Thread (4 messages) 4 messages, 3 authors, 2012-12-22

Re: [Qemu-devel] [RFC 3/3] virtio-balloon: add auto-ballooning support

From: Luiz Capitulino <hidden>
Date: 2012-12-22 21:47:58
Also in: lkml, qemu-devel

On Thu, 20 Dec 2012 05:24:12 +0000
Dietmar Maurer [off-list ref] wrote:
quoted
quoted
Wow, you're fast! And I'm glad that it works for you, so we have two
full-featured mempressure cgroup users already.
Thanks, although I think we need more testing to be sure this does what we
want. I mean, the basic mechanics does work, but my testing has been very
light so far.
Is it possible to assign different weights for different VMs, something like the vmware 'shares' setting?
This series doesn't have the "weight" concept, it has auto-balloon-level and
auto-balloon-granularity. The former allows you to choose which type of
kernel low-mem level you want auto-inflate to trigger. The latter allows you
to say by how much the balloon should grow (as a percentage of the guest's
current memory).

Both of them are per VM.

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